Optimize your AI agent architectures with extreme precision and Nordic timeless minimalism. AgentContext is a 100% offline micro-tool created for developers and AI engineers who want to calculate token consumption, context windows and memory allocation without internet connection or data collection.
The app opens with a clean and elegant Landing Page, from which you quickly navigate to three specialized modules via an intuitive bottom menu:
3 powerful modules:
Token Calculator (Cpu icon): Accurately estimate the number of tokens based on text, words and characters.
Capacity (Layers icon): Visualize the context window utilization (8k to 128k) with clear indicators and progressive display.
Memory Allocation (PieChart icon): Plan the split between System Prompt, RAG context and Output buffer for your agents.
Scandinavian Design & High Readability:
With a focus on pure Scandinavian aesthetics, the app features 24px rounded panels, muted pastel accents, and ultra-sharp dark anthracite text for maximum readability in all lighting conditions. Full support for Dark Mode ensures a comfortable experience in all development environments.
Everything happens locally on your device — no permissions, no network requirements, complete privacy.
Accurate offline token and context calculator for AI agents.